The AOTF-PRO Acousto-Optic Tunable Filter is a plug-and-play spectral device designed for supercontinuum sources. It enables fast switching between supercontinuum output and single-wavelength output, covering a wide spectral range from 430 nm to 1450 nm. The standard output is free-space collimated, with an optional fiber coupling module available for fiber-coupled output.
Technical Advantages:
- 430–1450 nm continuously tunable wavelength range
- 8-channel simultaneous output support
- Linearly polarized output
- Supports single-mode fiber output
- PCF output for full-spectrum single-mode delivery
- Switchable output between full spectrum and single wavelength
- Plug-and-play with supercontinuum light source
Applications:
- Nanophotonics
- Fluorescence spectroscopy and imaging
- Super-resolution imaging
- Material characterization and analysis
- Photocurrent detection
- OCT imaging
- Ideal replacement for multiple single-wavelength lasers
Technical Specifications:
| Model | AOTF-PRO |
|---|
| Output Mode | Supercontinuum / Tunable monochromatic output |
| Wavelength Range | 430–1450 nm |
| Spectral Bandwidth | 2–10 nm |
| Crystal Diffraction Efficiency | >90% |
| Output Efficiency | >40% |
| Polarization | Linear |
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